{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-18T19:44:22.257199+00:00","duration_seconds":1.909226,"id":1838763,"input_summary":"chars=775 node=683211","metadata":{"llm_enabled":true},"output_summary":"ai_candidates=0 merged=1 calls=","recording_id":175164,"started_at":"2026-07-18T19:44:20.347973+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":170457}